Mining 11 5/8" Spherical TCI Tricone Bits

Product Details
After-sales Service: Customerized
Warranty: Customerized
Color: Golden or as You Wish

360° Virtual Tour

Diamond Member Since 2024

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Registered Capital
12000000 RMB
Plant Area
36000 square meters
  • Mining 11 5/8" Spherical TCI Tricone Bits
  • Mining 11 5/8" Spherical TCI Tricone Bits
  • Mining 11 5/8" Spherical TCI Tricone Bits
  • Mining 11 5/8" Spherical TCI Tricone Bits
  • Mining 11 5/8" Spherical TCI Tricone Bits
  • Mining 11 5/8" Spherical TCI Tricone Bits
Find Similar Products

Basic Info.

Model NO.
11 5/8 Inch IADC 637
Jet Nozzle Counts
3
Applicable Formation
Hard Rocks, Such as Limestone, Dolomite, Marble
IADC Code
637
Guage Protection
Multiple Guages
API Reg Pin
6 5/8 Inch
Bit Size
11 5/8 Inch or 295.3 mm
Bit Weight
79 Kgs to 90 Kgs
Transport Package
Wooden/Plywood Case
Specification
11 5/8 Inch IADC637
Trademark
superior
Origin
China
HS Code
8207191000
Production Capacity
5000 Sets/Month

Product Description


                                                                        FK Series Air Cooling Roller Bearing Tricone Bit
ADC code 637
Bit size 11 5/8" (295.3mm)
Tooth type TCI Spherical Teeth
Thread connections According to API Spec7-1 standard
API REG Pin 6 5/8 Inch
Material Tungsten carbide insert, inlaid friction-reducing alloy
Rotary speed 100~60 rpm
WOB 0.5~0.9 KN/mm
Cutting structure The wear resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit. The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit. 
Gauge structure Multiple gauge protection with gauge trimmers on the heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increase gauge holding capability and bearing life
Jet Nozzles Three nozzles
Multiple gauge protection Yes
Product Application It can receive higher WOB and faster rotary speed than conventional roller bearing bits. It is suitable for high RPM applications.
Bearing Structure Air cooling roller bearing package. Balls lock the conem, which reduces the probability of cone-dropping to the minimum.
Quality management system ISO 9001-2008
Formations It is suitable for medium hard formations with high compressive strength, such as hard shale,limestone,sandstone,dolomite,etc..
Bit weight 79 kgs to 90 kgs

                                                                                                  Company Information
Established in 1989, Beijing Superior Drilling Equipment Co., Ltd is a comprehensive enterprise with highly specialized expertise in design, R&D and manufacture of tri-cone and PDC drill bits. We cover an area of 27 acres in the vast expanse of central Hebei Plain, surrounded by the major oil fields and enjoy favorable transport convenience. 

Our products are certified by API7-I, ISO 9001: 2008, ISO14001: 2004 and OHSAS 18001: 2007. Our products have been marketed in major Chinese provinces, municipalities and exported to over forty countries and regions in Europe, Asia, Africa and Americas, with good reputation ascribed to our superior quality and competitive price. Equipped with advanced technology, facilities and management, we are manufacturing high performance tri-cone drill bits and PDC bits applied in oil, gas and mining exploitation, complying with highest technical quality standards and API specification. 

"Quality First, Customer Foremost" is the permanent principle we are adhering to and we are looking forward to establishing long-term mutual business partnerships with customers around the globe.
  1. Our Main Products:
    Tricone bit  
    Hole opener
    Roller cutter
    PDC bit
  2. FAQ
    1. Is your company a distributor or a manufacturer?
    A:  Yes,We are a professional Rock Bits manufacturer   in China.
     
    2. How  about your products?
    A : All our activities are accredited to ISO 9001:2008, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.



      3.what is the Packaging & Delivery?
      A:We used high quality export carton or standard export woodern case
     
     4.what is the time about the delivery?
       A: repared to deliver within 1 week, if in stock.
    Depends on order quantity, when out of stock,7-30days
    Transportation:By sea or air

     
  3.  5. How to order the products?
    A: Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
     
     6.What is the website about your factory?
      A:Our website is http://superiorbit.en.made-in-china.com
               
 
  1.                                                                                              Factory Photos
Mining 11 5/8" Spherical TCI Tricone BitsMining 11 5/8" Spherical TCI Tricone Bits

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier